Lower required CMake version for compatibility

vietanhdev · web-flow · commit 3843c5dbf61d · 2021-09-22T17:29:22.000+07:00
CMake version should be lowered to 3.4 (the same version as in the master branch of pybind11).
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.17)
+cmake_minimum_required(VERSION 3.4)
 
 if(POLICY CMP0011)
   cmake_policy(SET CMP0011 NEW)

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-cmake_minimum_required(VERSION 3.17)`
	`1`	`+cmake_minimum_required(VERSION 3.4)`
`2`	`2`
`3`	`3`	`if(POLICY CMP0011)`
`4`	`4`	`cmake_policy(SET CMP0011 NEW)`